A communication control system applied to a new energy station

CN117240893BActive Publication Date: 2026-08-28NARI TECH CO LTD
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Patent Information

Application Number
CN202311380476.8
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-10-24
Publication Date
2026-08-28
Estimated Expiration
2043-10-24

AI Technical Summary

Technical Problem

目前大多数解决方案均从网络通信过程或协议的角度进行优化以解决调节速度慢的问题,提出了诸如使用GOOSE报文、组播等方案,但这类方案存在以下问题:

Benefits of technology

(1)本发明应用于新能源场站的通信控制系统,通过消息分发进程、通信规约应用进程模型数据处理及控制进程实现控制指令的交互,系统通信和消息交换全过程均基于事件触发机制实现快速通信控制,对于控制时限比较敏感的新能源快速控制场景,能够最大程度降低系统内部的时间消耗,显著缩短控制指令在不同任务之间处理和转发的时间;

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Abstract

The application discloses a communication control system applied to a new energy station, comprising a message distribution process, a communication protocol application process and a model data processing and control process. The message distribution process is responsible for receiving message subscription and publishing messages; the communication protocol application process is composed of a protocol application thread and a message agent thread, the protocol application thread is responsible for processing message transmission and reception, protocol stack state machine processing and waking up the message agent thread, and the message agent thread is responsible for exchanging messages through the message distribution process and other application processes; and the model data processing and control process is composed of a model application thread and a message agent thread. The application further discloses a communication control method applied to the new energy station, and the whole process of system communication and message exchange is realized by the event triggering mechanism to realize fast communication control, and for the new energy fast control scene which is sensitive to control time limit, the time consumption in the system can be reduced to the maximum extent.
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Citation Information

Patent Citations

  • Transmission method for publish / subscribe system based on NIO and IO

    CN101651698A